.exam-title {
    width: 100%;
    height: 45px;
    line-height: 45px;
    background-color: #2B3444;
    text-align: center;
    color: #FFFFFF;
    margin: 0;
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 1px;
}

#container {
    position: relative;
    margin-top: 15px;
    #left {
        position: absolute;
        width: 200px;
        top: 0;
        border: 1px solid #9FA7B2;
    }
    #content-exam {
        position: absolute;
        top: 0;
        left: 215px;
        right: 295px;
        top: 0;
        border: 1px solid #9FA7B2;
    }
    #right {
        width: 280px;
        position: absolute;
        top: 0;
        right: 0;
        border: 1px solid #9FA7B2;
        p {
            margin: 0;
            .iconfont.icon-menu {
                color: #3CA9F7;
            }
            .circle {
                display: inline-block;
                width: 16px;
                height: 16px;
                border-radius: 50px;
                border: 1px solid #F0F0F0;
                vertical-align: middle;
            }
            .circle.active {
                border-color: #5EB8F8;
                background-color: #E3F3FF;
            }
        }
    }
}